A betrayal by a friend dashes the retirement dream of former aid-worker Rod.

An online relationship with someone who seemed familiar threatened Fionna and her family.

Priya thought he was the love of her life, so why did he want her family heirlooms?

Vicky Pattison explores romance fraud, deception and mental manipulation with people who want to speak up to help expose this crime.

Plus a bonus episode with author Becky Holmes who turns the tables on the scammers that lurk online pretending to be celebrities.

Sarah shares why she wanted to tell her story.

Exploring how technology can mask someone’s identity. Anna Rowe, LoveSaid website co-founder, shares how scammers are staying one step ahead.

Featuring “This is not Morgan Freeman: A Deepfake Singularity”. Concept and deep fake by Bob de Jong. Freeman's voice is imitated by the Boet Schouwink.

A former scammer based in Nigeria shares his secrets about the world of West African romance fraud.

Follow DI Duncan Wynn from Thames Valley Police and his “high harm unit” as they investigate and support victims.

Sarah suspects something isn't quite right when she asks Alex for proof of his identity and he sends a passport in a different name.

Contains themes of mental distress and suicide. Visit bbc.co.uk/actionline for sources of help and support.

Sarah is going to the airport to meet Alex for the very first time. He has sent her the details of his Lagos flight from Nigeria and Sarah is waiting in Arrivals full of anticipation and excitement.